If anyone's taken an intro to philosophy class, they're familiar with this problem. It was originally proposed by Philippa Foot. I'll give you guys her original scenario, and then a few modified versions. Discuss what you would do in each situation, and why:
General Scenario: You're walking past a pair of train tracks (Track A and Track B), which meet at a junction. A train is approaching towards the junction. It is automated with no driver, and has malfunctioned, preventing it from braking or changing course on its own. You notice that on Track A, there are five people gagged and bound to the tracks. On Track B, there is one person gagged and bound to the tracks. You cannot make out any features of these people (***, race, age, whatever). The train is on course to take Track A, and will kill the five people. You have just enough time to either do nothing, or get to the switch and change the train's course to Track B. If you do nothing, everyone on Track A dies, but the person on Track B lives. If you activate the switch, the five people on Track A are saved, but you kill the one person on Track B.
Scenario 1: Exactly as above. Do you change the train's course to save the five on Track A, but kill the one on Track B? Or do you do nothing? Why?
Scenario 2: The one person on Track B is an adult family member. You have never discussed this scenario with them, and have no idea what they would want you to do.
Scenario 3: The five people on Track A are adult family members. You have never discussed this scenario with them, and have no idea what they would want you to do. The one person on Track B is a child, who is a stranger.
Scenario 4: Track A is fully visible, but Track B is in a tunnel, and you cannot see if someone might be on the tracks. The people on Track A yell that there may be a person or persons on Track B, in the tunnel, but they don't know anything more. There is not enough time to get more information.
General Scenario: You're walking past a pair of train tracks (Track A and Track B), which meet at a junction. A train is approaching towards the junction. It is automated with no driver, and has malfunctioned, preventing it from braking or changing course on its own. You notice that on Track A, there are five people gagged and bound to the tracks. On Track B, there is one person gagged and bound to the tracks. You cannot make out any features of these people (***, race, age, whatever). The train is on course to take Track A, and will kill the five people. You have just enough time to either do nothing, or get to the switch and change the train's course to Track B. If you do nothing, everyone on Track A dies, but the person on Track B lives. If you activate the switch, the five people on Track A are saved, but you kill the one person on Track B.
Scenario 1: Exactly as above. Do you change the train's course to save the five on Track A, but kill the one on Track B? Or do you do nothing? Why?
Scenario 2: The one person on Track B is an adult family member. You have never discussed this scenario with them, and have no idea what they would want you to do.
Scenario 3: The five people on Track A are adult family members. You have never discussed this scenario with them, and have no idea what they would want you to do. The one person on Track B is a child, who is a stranger.
Scenario 4: Track A is fully visible, but Track B is in a tunnel, and you cannot see if someone might be on the tracks. The people on Track A yell that there may be a person or persons on Track B, in the tunnel, but they don't know anything more. There is not enough time to get more information.
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